<!--
 * @Description: 
 * @Author: xubin
 * @Date: 2021-11-04 14:17:25
 * @LastEditors: xubin
 * @LastEditTime: 2022-03-08 15:28:14
-->
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>xmind</title>
    <script crossorigin="anonymous" integrity="sha512-894YE6QWD5I59HgZOGReFYm4dnWc1Qt5NtvYSaNcOP+u1T9qYdvdihz0PPSiiqn/+/3e7Jo4EaG7TubfWGUrMQ==" src="https://lib.baomitu.com/jquery/3.6.0/jquery.min.js"></script>
</head>
<body>
    <div class="test-btn">
        <button id="test">121212</button>
        <button id="enlarge">enlarge</button>
        <button id="narrow">narrow</button>
    </div>
    
    <div id="xmind"></div>
</body>
</html>